A. laptop
A laptop allows you to create a wireless connection among your smart devices. Laptops are equipped with Wi-Fi capabilities, which enable them to connect to a home network wirelessly. This connection allows you to share data, access the internet, and communicate with other devices within the network. Laptops serve as a central hub for managing and controlling the wireless connections of your smart devices like tablets, smartphones, smart TVs, and more. Therefore, choosing a laptop as the correct answer in this scenario makes sense in the context of establishing a wireless network among your devices.